Overbrook Management Corp

CIK
1269786
City
NEW YORK
State / Country
NY

Top Portfolio Positions

47 positions · $484,568,449 total · as of Mar 31, 2026
Ticker Company Shares Value (USD) % of Portfolio
NVDA
Nvidia Corp
Technology
319,020 $55,637,088 11.48%
AVGO
Broadcom Inc.
Technology
113,056 $34,991,962 7.22%
MSFT
Microsoft Corp
Technology
81,039 $29,998,206 6.19%
AMZN
Amazon Com Inc
Consumer Cyclical
143,696 $29,927,565 6.18%
META
Meta Platforms, Inc.
Communication Services
47,258 $27,037,719 5.58%
AAPL
Apple Inc.
Technology
102,267 $25,954,341 5.36%
LLY
ELI LILLY & Co
Healthcare
27,887 $25,649,625 5.29%
TSM
Taiwan Semiconductor Manufacturing Co Ltd
Technology
64,531 $21,808,251 4.50%
ORLY
O Reilly Automotive Inc
Consumer Cyclical
216,380 $19,974,037 4.12%
CAT
Caterpillar Inc
Industrials
25,382 $17,982,131 3.71%

Portfolio Trend

25 quarters · across all stocks

Holdings in GAM

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Shares Held

Position Value (USD)

25 of 25 shown
Report Date Value (USD) Shares
2026-03-31 $958,615 16,395
2025-12-31 $962,878 16,395
2025-09-30 $1,019,932 16,395
2025-06-30 $918,775 16,395
2025-03-31 $920,360 18,272
2024-12-31 $1,060,140 20,783
2024-09-30 $1,867,826 34,841
2024-06-30 $2,355,683 47,379
2024-03-31 $2,639,023 56,741
2023-12-31 $2,687,896 62,582
2023-09-30 $2,902,756 70,558
2023-06-30 $3,409,316 81,719
2023-03-31 $3,203,032 82,319
2022-12-31 $3,177,115 87,887
2022-09-30 $3,122,730 92,252
2022-06-30 $3,262,030 92,252
2022-03-31 $3,917,942 92,252
2021-12-31 $4,077,538 92,252
2021-09-30 $3,972,371 92,252
2021-06-30 $4,005,581 92,252
2021-03-31 $3,675,319 92,252
2020-12-31 $3,430,851 92,252
2020-09-30 $3,131,955 92,252
2020-06-30 $2,967,278 93,252
2020-03-31 $2,557,902 93,252